157044207100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{329717}}^1$

素因数の和:330175

約数の個数: 72

約数和(自身を含む): 372626181648

約数和(自身を除く): 215581974548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 433, 550, 866, 1100, 1732, 2165, 4330, 4763, 8660, 9526, 10825, 19052, 21650, 23815, 43300, 47630, 95260, 119075, 238150, 329717, 476300, 659434, 1318868, 1648585, 3297170, 3626887, 6594340, 7253774, 8242925, 14507548, 16485850, 18134435, 32971700, 36268870, 72537740, 90672175, 142767461, 181344350, 285534922, 362688700, 571069844, 713837305, 1427674610, 1570442071, 2855349220, 3140884142, 3569186525, 6281768284, 7138373050, 7852210355, 14276746100, 15704420710, 31408841420, 39261051775, 78522103550, 157044207100]

約数ペア:

[(1, 157044207100), (2, 78522103550), (4, 39261051775), (5, 31408841420), (10, 15704420710), (11, 14276746100), (20, 7852210355), (22, 7138373050), (25, 6281768284), (44, 3569186525), (50, 3140884142), (55, 2855349220), (100, 1570442071), (110, 1427674610), (220, 713837305), (275, 571069844), (433, 362688700), (550, 285534922), (866, 181344350), (1100, 142767461), (1732, 90672175), (2165, 72537740), (4330, 36268870), (4763, 32971700), (8660, 18134435), (9526, 16485850), (10825, 14507548), (19052, 8242925), (21650, 7253774), (23815, 6594340), (43300, 3626887), (47630, 3297170), (95260, 1648585), (119075, 1318868), (238150, 659434), (329717, 476300)]